[taoge@localhost learn_c]$ strings -f * | grep "my dear"
a.out: oh, my dear, c is %d
test.c: printf("oh, my dear, c is %d\n", c);
[taoge@localhost learn_c]$
[taoge@localhost learn_c]$ strings -f * | grep "my dear"
a.out: oh, my dear, c is %d
test.c: printf("oh, my dear, c is %d\n", c);
[taoge@localhost learn_c]$